200 South Michigan
200 S Michigan Ave, Chicago, IL 60604
80% provisional source coverage
USE BOUNDARYNot verified · Not dispatch ready
200 South Michigan, historically known as the Borg-Warner Building, is a Loop office building linked by public City and County records to benchmark ID 101929 and PIN 17-15-105-017-0000.
Canonical identity
This Public Seed resolves the building, address, assessor parcel identifier and current-facing management relationships while preserving coordinate, completion-year and title conflicts. Published tenant resources do not make the record dispatch ready.
Area claims stay separate
Gross, rentable, and office area are not interchangeable. Factum stores each measurement with its source meaning instead of choosing a convenient single number.
What public guidance supports
These are sourced research answers, not permission to enter, reserve, submit, or dispatch. Current affected-party authorization remains required.
Management and leasing
The property site lists Josh Bernat of Colliers for management and Craig Coupe of JLL for leasing. Public contact details do not establish authority for access, work or dispatch.
Undated property page reviewed August 16, 2026Tenant services
Existing tenants can use a work-order portal after entitlement. Public tenant resources list building and after-hours security contacts, but current dock, freight, move, COI and telecom rules were not accepted.
First-party pages reviewed August 16, 2026Conflict boundary
The City coordinate conflicts with map and market coordinates, and 1955 conflicts with 1958 for completion. No dispatch coordinate or single construction year is published as canonical.
Conflict retained August 16, 2026Questions this record answers
Each concise answer includes the same caveats shown elsewhere on the page.
01What is 200 South Michigan also called?+
Public sources identify it as the Borg-Warner Building.
02Who manages the building?+
The official property page lists Josh Bernat of Colliers as Senior Property Manager; current authority for a specific request must be confirmed.
03Is this record dispatch ready?+
No. Coordinates conflict, and current access, loading, move, life-safety and telecom procedures have not been fully sourced or audited.
04How can I improve this record?+
Submit an authoritative public URL or dated official document and say whether it may be displayed publicly, used only for verification or retained privately. Contributions enter evidence review.
Explicit unknowns
Anything operationally material that is stale, incomplete, or unconfirmed remains visible here.
- 01Current fee title, any land or leasehold split, legal parcel boundary and UBID.
- 02Canonical dispatch coordinates and a resolved 1955 versus 1958 completion year.
- 03Current tenant roster, access, dock, freight, move, COI, emergency, life-safety and telecom procedures.
Evidence register
Source links are direct. Authority and supported claim groups are stated so readers can inspect the underlying record.
- 01Chicago benchmark row 101929 ↗
City of Chicago · Supports: Benchmark identity, address, 2023 area, use and energy-reporting fields
- 02Cook County PIN 17-15-105-017-0000 ↗
Cook County Assessor · Supports: Address-to-PIN assessment linkage
- 03Stanton Road Capital — 200 S Michigan ↗
Stanton Road Capital · Supports: Current portfolio-interest and property description
- 04200 South Michigan contacts ↗
Official property site · Supports: Current-facing management and leasing roles
- 05200 South Michigan tenant resources ↗
Official property site · Supports: Tenant-facing building and after-hours contact channels
- 06200 South Michigan work orders ↗
Official property site · Supports: Entitled tenant work-order capability
Public change history
Only meaningful, accepted public deltas appear here. The current record above remains canonical.
200 South Michigan
Factum published a bounded public seed for 200 South Michigan with City and County identity evidence, current-facing management relationships and explicit coordinate, title and operating-rule limits.